All in the family: Celebrity siblings

Chris Hemsworth (right) may have scored the higher profile acting gig with the title role in "Thor," but little brother Liam (center) is nipping on his heels with roles in "The Last Song" and "The Hunger Games" movies. The Aussie brothers also have an older brother, Luke (left), who is an Australian soap opera actor.

Israeli Prime Minister Benjamin Netanyahu warned Tuesday that a proposed agreement between world powers and Iran was "a bad deal" that would not stop Tehran from getting nuclear weapons -- but would rather pave its way to getting lots of them and lea...